Ed Acosta vs. Charlie Kerfeld — Career Comparison

Ed Acosta
Silent GenerationPanamaThrows RightBats SwitchCentral AmericaSan Diego PadresNational LeagueRelief Pitcher
Charlie Kerfeld
Baby BoomersMissouriThrows RightBats RightNorth AmericaHouston AstrosAmerican LeagueRelief Pitcher

The numbers give Charlie Kerfeld a clear advantage over Ed Acosta across the core pitching metrics. Charlie Kerfeld led in home run suppression (HR9+ 170 vs 93), strikeout rate (K%+ 112 vs 75), and run prevention (ERA+ 116 vs 101). Ed Acosta held the edge in walk avoidance (BB%+ 190 vs 81). Charlie Kerfeld was the better reliever — the numbers make that case clearly.

Pitching Stats for Ed Acosta and Charlie Kerfeld

Ed Acosta
Career
Per 9 Innings
3
3
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4
4
Ed Acosta
Career
Per 9 Innings
57
3.73
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
123
5.49
Ed Acosta
Careerverified
Per 9 Inningsverified
8
0.52
Charlie Kerfeld
Career
Per 9 Innings
6
0.27
Ed Acosta
Career
Per 9 Innings
6
0.39
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
18
0.8
Ed Acosta
Career
Per 9 Innings
9
0.59
Charlie Kerfeld
Career
Per 9 Inningsverified
9
0.4
Ed Acosta
Career
Per 9 Innings
40
40
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
66.67
66.67
Ed Acosta
Careerverified
Per 9 Inningsverified
14.04
14.04
Charlie Kerfeld
Career
Per 9 Innings
4.88
4.88
Ed Acosta
Careerverified
Per 9 Inningsverified
3
0.2
Charlie Kerfeld
Career
Per 9 Innings
0
0
Ed Acosta
Careerverified
Per 9 Inningsverified
1
0.07
Charlie Kerfeld
Career
Per 9 Innings
0
0
Ed Acosta
Career
Per 9 Innings
1
0.07
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
9
0.4
Ed Acosta
Careerverified
Per 9 Inningsverified
62
4.05
Charlie Kerfeld
Career
Per 9 Innings
94
4.2
Ed Acosta
Careerverified
Per 9 Inningsverified
4.05
4.05
Charlie Kerfeld
Career
Per 9 Innings
4.2
4.2
Ed Acosta
Career
Per 9 Innings
4.18
4.18
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.12
4.12
Ed Acosta
Career
Per 9 Innings
4.05
4.05
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4.02
4.02
Ed Acosta
Career
Per 9 Innings
0.286
0.286
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.256
0.256
Ed Acosta
Career
Per 9 Innings
413
27
Charlie Kerfeld
Careerverified
Per 9 Innings
605
27
Ed Acosta
Career
Per 9 Innings
137.2
9
Charlie Kerfeld
Careerverified
Per 9 Innings
201.2
9
Ed Acosta
Careerverified
Per 9 Innings
153
10
Charlie Kerfeld
Career
Per 9 Inningsverified
189
8.43
Ed Acosta
Career
Per 9 Innings
10
10
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
8.43
8.43
Ed Acosta
Career
Per 9 Innings
12
0.78
Charlie Kerfeld
Career
Per 9 Inningsverified
12
0.54
Ed Acosta
Career
Per 9 Innings
0.78
0.78
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.54
0.54
Ed Acosta
Career
Per 9 Innings
0.21
0.21
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.1
0.1
Ed Acosta
Careerverified
Per 9 Inningsverified
39
2.55
Charlie Kerfeld
Career
Per 9 Innings
117
5.22
Ed Acosta
Careerverified
Per 9 Innings
8
0.52
Charlie Kerfeld
Career
Per 9 Inningsverified
11
0.49
Ed Acosta
Careerverified
Per 9 Inningsverified
2.55
2.55
Charlie Kerfeld
Career
Per 9 Innings
5.22
5.22
Ed Acosta
Career
Per 9 Innings
70
4.58
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
155
6.92
Ed Acosta
Career
Per 9 Innings
4.58
4.58
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
6.92
6.92
Ed Acosta
Career
Per 9 Innings
1.23
1.23
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.26
1.26
Ed Acosta
Career
Per 9 Innings
0.792
0.792
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
1.349
1.349
Ed Acosta
Careerverified
Per 9 Inningsverified
6
0.39
Charlie Kerfeld
Career
Per 9 Innings
9
0.4
Ed Acosta
Career
Per 9 Innings
4
0.26
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
3
0.13
Ed Acosta
Career
Per 9 Innings
2
0.13
Charlie Kerfeld
Career
Per 9 Inningsverified
2
0.09
Ed Acosta
Career
Per 9 Innings
594
38.83
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
888
39.63
Ed Acosta
Career
Per 9 Innings
22
1.44
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
53
2.37
Ed Acosta
Careerverified
Per 9 Innings
71
4.64
Charlie Kerfeld
Career
Per 9 Innings
104
4.64
Ed Acosta
Career
Per 9 Innings
4.64
4.64
Charlie Kerfeld
Career
Per 9 Innings
4.64
4.64
Ed Acosta
Careerverified
Per 9 Inningsverified
8
0.52
Charlie Kerfeld
Career
Per 9 Innings
16
0.71
Ed Acosta
Careerverified
Per 9 Inningsverified
8
0.52
Charlie Kerfeld
Career
Per 9 Innings
13
0.58
Ed Acosta
Career
Per 9 Innings
0
0
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
25
1.12
Ed Acosta
Careerverified
Per 9 Inningsverified
1.395
1.395
Charlie Kerfeld
Career
Per 9 Innings
1.517
1.517
Ed Acosta
Career
Per 9 Inningsverified
535
34.98
Charlie Kerfeld
Careerverified
Per 9 Innings
739
32.98
Ed Acosta
Career
Per 9 Innings
1.25
1.25
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.85
0.85
Ed Acosta
Career
Per 9 Innings
0.311
0.311
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
0.309
0.309
Ed Acosta
Career
Per 9 Innings
38.83
38.83
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
39.63
39.63

Fielding Stats for Ed Acosta and Charlie Kerfeld

Ed Acosta
Career
Per 9 Innings
3
3
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
4
4
Ed Acosta
Career
Per 9 Innings
57
3.72
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
123
5.49
Ed Acosta
Careerverified
Per 9 Inningsverified
8
0.52
Charlie Kerfeld
Career
Per 9 Innings
6
0.27
Ed Acosta
Career
Per 9 Innings
414
27
Charlie Kerfeld
Careerverified
Per 9 Innings
605
27
Ed Acosta
Career
Per 9 Innings
138
9
Charlie Kerfeld
Careerverified
Per 9 Innings
201.2
9
Ed Acosta
Career
Per 9 Innings
10
0.65
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
19
0.85
Ed Acosta
Career
Per 9 Inningsverified
13
0.85
Charlie Kerfeld
Careerverified
Per 9 Innings
16
0.71
Ed Acosta
Careerverified
Per 9 Inningsverified
1
0.07
Charlie Kerfeld
Career
Per 9 Innings
5
0.22
Ed Acosta
Career
Per 9 Innings
24
1.57
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
40
1.79
Ed Acosta
Career
Per 9 Innings
23
1.5
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
35
1.56
Ed Acosta
Careerverified
Per 9 Inningsverified
95.83
95.83
Charlie Kerfeld
Career
Per 9 Innings
87.5
87.5
Ed Acosta
Careerverified
Per 9 Inningsverified
0.404
0.404
Charlie Kerfeld
Career
Per 9 Innings
0.285
0.285
Ed Acosta
Careerverified
Per 9 Inningsverified
14.04
14.04
Charlie Kerfeld
Career
Per 9 Innings
4.88
4.88
Ed Acosta
Career
Per 9 Innings
1
0.07
Charlie Kerfeld
Careerverified
Per 9 Inningsverified
2
0.09
Ed Acosta
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Ed Acosta
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Ed Acosta
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0
Ed Acosta
Career
Per 9 Innings
0
0
Charlie Kerfeld
Career
Per 9 Innings
0
0

Hitting Stats for Ed Acosta and Charlie Kerfeld

Ed Acosta
Career
Per 600 PA
3
3
Charlie Kerfeld
Careerverified
Per 600 PAverified
4
4
Ed Acosta
Career
Per 600 PA
57
1140
Charlie Kerfeld
Careerverified
Per 600 PAverified
123
2544.83
Ed Acosta
Careerverified
Per 600 PA
30
600
Charlie Kerfeld
Career
Per 600 PA
29
600
Ed Acosta
Careerverified
Per 600 PAverified
29
580
Charlie Kerfeld
Career
Per 600 PA
26
537.93
Ed Acosta
Career
Per 600 PA
0.035
0.035
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.039
0.039
Ed Acosta
Career
Per 600 PA
0.117
0.117
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.19
0.19
Ed Acosta
Career
Per 600 PA
1
20
Charlie Kerfeld
Career
Per 600 PAverified
1
20.69
Ed Acosta
Career
Per 600 PA
1
20
Charlie Kerfeld
Career
Per 600 PAverified
1
20.69
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0.07
1.37
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.08
1.58
Ed Acosta
Career
Per 600 PA
1
20
Charlie Kerfeld
Career
Per 600 PAverified
1
20.69
Ed Acosta
Career
Per 600 PA
2
40
Charlie Kerfeld
Career
Per 600 PAverified
2
41.38
Ed Acosta
Career
Per 600 PA
0.067
0.067
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.074
0.074
Ed Acosta
Career
Per 600 PA
0.035
0.035
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.039
0.039
Ed Acosta
Career
Per 600 PA
0.101
0.101
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.113
0.113
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0.039
0.039
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.043
0.043
Ed Acosta
Career
Per 600 PA
0.071
0.071
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.08
0.08
Ed Acosta
Career
Per 600 PA
0.071
0.071
Charlie Kerfeld
Careerverified
Per 600 PAverified
0.1
0.1
Ed Acosta
Careerverified
Per 600 PAverified
1
20
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
1
20.69
Ed Acosta
Career
Per 600 PA
1
20
Charlie Kerfeld
Career
Per 600 PAverified
1
20.69
Ed Acosta
Career
Per 600 PA
-2.08
-41.51
Charlie Kerfeld
Careerverified
Per 600 PAverified
-1.72
-35.51
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
1
20
Charlie Kerfeld
Career
Per 600 PAverified
1
20.69
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Careerverified
Per 600 PAverified
15
300
Charlie Kerfeld
Career
Per 600 PA
16
331.03
Ed Acosta
Careerverified
Per 600 PAverified
2
2
Charlie Kerfeld
Career
Per 600 PA
1.81
1.81
Ed Acosta
Careerverified
Per 600 PAverified
0.07
0.07
Charlie Kerfeld
Career
Per 600 PA
0.06
0.06
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Careerverified
Per 600 PAverified
2
41.38
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
0
0
Charlie Kerfeld
Career
Per 600 PA
0
0
Ed Acosta
Career
Per 600 PA
Charlie Kerfeld
Career
Per 600 PA